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    Quadratic function graphing

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    1.Find and label the vertex and the line of symmetry. Graph the function.
    F(x)= 3(x-2)

    2.Find and label the vertex and the line of symmetry. Graph the function f(x)=4x

    3.Solve for x.
    x +25= 8x

    4. Find the vertex,line of symmetry, and the maximum or minimum value of f(x). Graph the function. F(x)= -(x+6) -4
    (type an ordered pair)

    5. Find the vertex,line of symmetry, and the maximum or minimum value of f(x). Graph the function. F(x)= (x+1) -4

    6. Find the vertex,line of symmetry, and the maximum or minimum value of a quadratic function, and graph the function on paper. F(x) = x -12x-1

    7. Give the exact and approximate solutions to 3 decimal places.

    x + 14x+49=9

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    https://brainmass.com/math/graphs-and-functions/quadratic-function-graphing-line-symmetry-172552

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    1.Find and label the vertex and the line of symmetry. Graph the function.
    F(x)= 3(x-2)

    Ans . : Compare this equation with X2 = 4A F(X)

    Then we can see that
    4A = 1/3 and X = x - 2
    This implies A = 1/13
    To find vertex of the function, equating F(X) and X equal to 0.
    Thus we have
    F(X) = 0 and x -2 = 0 this gives F(x) = 0 and x =2
    Thus vertex is (2, 0).
    Line of symmetry is x = 2 .

    GRAPH

    2.Find and label the vertex and the line of symmetry. Graph the function f(x)=4x

    Ans : Obviously the curve passes through ...

    Solution Summary

    This shows how to graph and find vertex, line of symmetry, and maximum or minimum values of given functions.

    $2.49

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